🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984

Radius: 8.3

Gravity: 14.28 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.46 AU - 0.64 AU

Year: 277 Days

Day: 10.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 33,585,806 km

• M1: 103,372 km (0.068 R)
• M2: 200,760 km (0.051 R)
• M3: 272,717 km (0.104 R)
• M4: 325,076 km (0.098 R)
• M5: 390,301 km (0.106 R)
• M6: 482,453 km (0.119 R)
• M7: 569,369 km (0.106 R)
• M8: 623,674 km (0.055 R)
• M9: 690,693 km (0.052 R)
• M10: 767,736 km (0.102 R)
• M11: 828,623 km (0.105 R)
• M12: 907,161 km (0.043 R)
• M13: 1,162,675 km (0.107 R)
• M14: 1,237,922 km (0.119 R)
• M15: 1,292,077 km (0.104 R)
• M16: 1,402,929 km (0.065 R)
• M17: 1,497,774 km (0.118 R)
• M18: 1,555,668 km (0.101 R)
• M19: 1,629,270 km (0.052 R)
• M20: 1,704,069 km (0.063 R)
• M21: 1,779,915 km (0.111 R)
• M22: 1,945,820 km (0.063 R)
• M23: 2,036,027 km (0.076 R)
• M24: 2,187,719 km (0.078 R)
• M25: 2,248,456 km (0.03 R)
• M26: 2,315,177 km (0.076 R)
• M27: 2,405,384 km (0.107 R)
• M28: 2,467,916 km (0.078 R)
• M29: 2,659,252 km (0.078 R)
• M30: 2,759,782 km (0.117 R)
• M31: 2,813,487 km (0.104 R)
• M32: 2,873,476 km (0.078 R)
• M33: 3,130,635 km (0.08 R)
• M34: 3,249,415 km (0.036 R)
• M35: 3,395,273 km (0.115 R)
• M36: 3,595,286 km (0.119 R)
• M37: 3,739,648 km (0.106 R)
• M38: 3,865,759 km (0.106 R)
• M39: 3,946,242 km (0.086 R)
• M40: 4,156,577 km (0.109 R)
• M41: 4,211,479 km (0.093 R)
• M42: 4,287,475 km (0.049 R)
• M43: 4,384,714 km (0.097 R)
• M44: 4,545,980 km (0.105 R)
• M45: 4,623,921 km (0.041 R)
• M46: 4,680,917 km (0.11 R)
• M47: 4,838,594 km (0.026 R)
• M48: 4,918,180 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.3

Radius: 11.9

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.46 AU - 0.74 AU

Year: 315 Days

Day: 12 Hours

Environment

Temp: -152 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 33,585,806 km

• M1: 195,375 km (0.085 R)
• M2: 300,093 km (0.09 R)
• M3: 404,812 km (0.045 R)
• M4: 513,869 km (0.053 R)
• M5: 618,138 km (0.093 R)
• M6: 716,125 km (0.046 R)
• M7: 801,246 km (0.064 R)
• M8: 902,075 km (0.117 R)
• M9: 986,897 km (0.086 R)
• M10: 1,066,184 km (0.114 R)
• M11: 1,196,185 km (0.106 R)
• M12: 1,449,005 km (0.113 R)
• M13: 1,535,622 km (0.079 R)
• M14: 1,634,058 km (0.062 R)
• M15: 1,709,305 km (0.112 R)
• M16: 1,796,072 km (0.11 R)
• M17: 1,926,521 km (0.03 R)
• M18: 2,092,874 km (0.11 R)
• M19: 2,280,769 km (0.058 R)
• M20: 2,405,384 km (0.12 R)
• M21: 2,526,558 km (0.084 R)
• M22: 2,727,169 km (0.111 R)
• M23: 2,805,259 km (0.116 R)
• M24: 2,933,165 km (0.096 R)
• M25: 3,063,016 km (0.111 R)
• M26: 3,163,247 km (0.091 R)
• M27: 3,290,106 km (0.081 R)
• M28: 3,373,432 km (0.109 R)
• M29: 3,464,088 km (0.118 R)
• M30: 3,654,377 km (0.049 R)
• M31: 3,760,890 km (0.112 R)
• M32: 3,943,101 km (0.101 R)
• M33: 4,086,715 km (0.117 R)
• M34: 4,211,330 km (0.115 R)
• M35: 4,309,167 km (0.103 R)
• M36: 4,407,752 km (0.095 R)
• M37: 4,557,050 km (0.056 R)
• M38: 4,657,431 km (0.076 R)
• M39: 4,809,572 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.4

Radius: 9.3

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.74 AU - 0.78 AU

Year: 449 Days

Day: 7.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 33,585,806 km

• M1: 119,379 km (0.106 R)
• M2: 221,554 km (0.088 R)
• M3: 289,921 km (0.119 R)
• M4: 365,617 km (0.105 R)
• M5: 449,841 km (0.099 R)
• M6: 568,921 km (0.067 R)
• M7: 759,957 km (0.104 R)
• M8: 845,228 km (0.09 R)
• M9: 1,177,784 km (0.05 R)
• M10: 1,419,684 km (0.075 R)
• M11: 1,654,104 km (0.115 R)
• M12: 1,748,949 km (0.043 R)
• M13: 1,815,370 km (0.116 R)
• M14: 1,919,490 km (0.104 R)
• M15: 2,185,774 km (0.054 R)
• M16: 2,257,432 km (0.092 R)
• M17: 2,363,198 km (0.056 R)
• M18: 2,477,490 km (0.105 R)
• M19: 2,600,460 km (0.06 R)
• M20: 2,704,430 km (0.042 R)
• M21: 2,967,124 km (0.118 R)
• M22: 3,039,530 km (0.087 R)
• M23: 3,105,203 km (0.11 R)
• M24: 3,418,311 km (0.107 R)
• M25: 3,547,863 km (0.069 R)
• M26: 3,663,652 km (0.037 R)
• M27: 3,780,637 km (0.075 R)
• M28: 4,139,074 km (0.057 R)
• M29: 4,334,748 km (0.029 R)
• M30: 4,408,948 km (0.088 R)
• M31: 4,500,203 km (0.076 R)
• M32: 4,592,206 km (0.095 R)
• M33: 4,701,562 km (0.046 R)
• M34: 4,863,128 km (0.078 R)
• M35: 5,009,135 km (0.103 R)
• M36: 5,113,106 km (0.105 R)
• M37: 5,174,142 km (0.072 R)
• M38: 5,252,980 km (0.111 R)
• M39: 5,518,516 km (0.096 R)
• M40: 5,581,048 km (0.059 R)
• M41: 5,734,086 km (0.034 R)
• M42: 5,888,471 km (0.066 R)
• M43: 6,071,878 km (0.107 R)
• M44: 6,229,405 km (0.094 R)
• M45: 6,360,004 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.9

Radius: 14.3

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.68 AU - 1.12 AU

Year: 579 Days

Day: 7.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 33,585,806 km

• M1: 181,462 km (0.081 R)
• M2: 330,462 km (0.062 R)
• M3: 433,535 km (0.07 R)
• M4: 724,802 km (0.072 R)
• M5: 848,968 km (0.063 R)
• M6: 959,670 km (0.112 R)
• M7: 1,150,557 km (0.025 R)
• M8: 1,287,290 km (0.088 R)
• M9: 1,398,291 km (0.115 R)
• M10: 1,500,018 km (0.048 R)
• M11: 1,604,288 km (0.1 R)
• M12: 1,765,704 km (0.061 R)
• M13: 1,855,612 km (0.075 R)
• M14: 2,025,555 km (0.096 R)
• M15: 2,290,792 km (0.111 R)
• M16: 2,512,795 km (0.071 R)
• M17: 2,614,672 km (0.11 R)
• M18: 2,725,972 km (0.112 R)
• M19: 2,937,205 km (0.1 R)
• M20: 3,069,898 km (0.118 R)
• M21: 3,204,686 km (0.099 R)
• M22: 3,341,418 km (0.113 R)
• M23: 3,436,712 km (0.081 R)
• M24: 3,656,471 km (0.085 R)
• M25: 3,754,757 km (0.098 R)
• M26: 3,881,167 km (0.115 R)
• M27: 3,999,649 km (0.112 R)
• M28: 4,138,176 km (0.051 R)
• M29: 4,268,775 km (0.108 R)
• M30: 4,400,870 km (0.057 R)
• M31: 5,012,127 km (0.117 R)
• M32: 5,121,633 km (0.037 R)
• M33: 5,475,581 km (0.036 R)
• M34: 5,588,528 km (0.074 R)
• M35: 5,733,338 km (0.086 R)
• M36: 5,889,818 km (0.113 R)
• M37: 6,026,700 km (0.061 R)
• M38: 6,132,765 km (0.095 R)
• M39: 6,346,690 km (0.066 R)
• M40: 6,487,162 km (0.116 R)
• M41: 6,606,691 km (0.093 R)
• M42: 6,716,047 km (0.046 R)
• M43: 6,947,774 km (0.044 R)
• M44: 7,092,585 km (0.066 R)
• M45: 7,272,252 km (0.104 R)
• M46: 7,442,045 km (0.085 R)
• M47: 7,739,446 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.2

Radius: 9.1

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.78 AU - 1.24 AU

Year: 688 Days

Day: 14.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 33,585,806 km

• M1: 123,717 km (0.113 R)
• M2: 192,532 km (0.093 R)
• M3: 249,679 km (0.1 R)
• M4: 316,100 km (0.113 R)
• M5: 387,010 km (0.11 R)
• M6: 468,840 km (0.037 R)
• M7: 543,788 km (0.106 R)
• M8: 609,013 km (0.087 R)
• M9: 687,253 km (0.08 R)
• M10: 876,644 km (0.092 R)
• M11: 943,514 km (0.076 R)
• M12: 1,113,008 km (0.106 R)
• M13: 1,198,578 km (0.086 R)
• M14: 1,350,420 km (0.107 R)
• M15: 1,611,019 km (0.043 R)
• M16: 1,772,286 km (0.108 R)
• M17: 1,865,934 km (0.077 R)
• M18: 1,931,757 km (0.075 R)
• M19: 2,043,058 km (0.113 R)
• M20: 2,133,714 km (0.098 R)
• M21: 2,195,050 km (0.094 R)
• M22: 2,272,392 km (0.1 R)
• M23: 2,382,346 km (0.043 R)
• M24: 2,502,024 km (0.109 R)
• M25: 2,623,797 km (0.09 R)
• M26: 2,722,681 km (0.093 R)
• M27: 2,864,949 km (0.106 R)
• M28: 2,958,298 km (0.031 R)
• M29: 3,018,287 km (0.049 R)
• M30: 3,244,628 km (0.043 R)
• M31: 3,512,708 km (0.054 R)
• M32: 3,778,693 km (0.044 R)
• M33: 4,041,835 km (0.058 R)
• M34: 4,118,130 km (0.107 R)
• M35: 4,204,448 km (0.11 R)
• M36: 4,262,492 km (0.073 R)
• M37: 4,536,406 km (0.058 R)
• M38: 4,635,739 km (0.09 R)
• M39: 4,705,601 km (0.09 R)
• M40: 4,836,350 km (0.107 R)
• M41: 4,897,086 km (0.069 R)
• M42: 5,101,587 km (0.107 R)
• M43: 5,173,693 km (0.052 R)
• M44: 5,246,397 km (0.106 R)
• M45: 5,381,933 km (0.112 R)
• M46: 5,550,530 km (0.102 R)
• M47: 5,710,300 km (0.109 R)
• M48: 5,774,478 km (0.092 R)
• M49: 6,001,567 km (0.107 R)
• M50: 6,110,624 km (0.084 R)
• M51: 6,308,692 km (0.081 R)
• M52: 6,497,634 km (0.096 R)
• M53: 6,688,670 km (0.11 R)
• M54: 6,756,438 km (0.12 R)
• M55: 6,972,757 km (0.103 R)
• M56: 7,226,026 km (0.075 R)
• M57: 7,505,924 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.4

Radius: 8.7

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.76 AU - 5.26 AU

Year: 6496 Days

Day: 11.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,585,806 km

• M1: 111,151 km (0.077 R)
• M2: 248,482 km (0.096 R)
• M3: 438,471 km (0.093 R)
• M4: 650,152 km (0.118 R)
• M5: 714,928 km (0.088 R)
• M6: 782,098 km (0.107 R)
• M7: 908,657 km (0.107 R)
• M8: 1,027,139 km (0.117 R)
• M9: 1,119,590 km (0.107 R)
• M10: 1,956,591 km (0.045 R)
• M11: 2,053,081 km (0.105 R)
• M12: 2,434,107 km (0.097 R)
• M13: 2,496,340 km (0.037 R)
• M14: 2,707,572 km (0.118 R)
• M15: 3,147,539 km (0.086 R)
• M16: 3,873,388 km (0.099 R)
• M17: 4,267,878 km (0.074 R)
• M18: 4,419,121 km (0.029 R)
• M19: 4,700,963 km (0.102 R)
• M20: 4,857,293 km (0.112 R)
• M21: 4,988,790 km (0.074 R)
• M22: 5,554,270 km (0.092 R)
• M23: 6,253,640 km (0.078 R)
• M24: 6,396,955 km (0.07 R)
• M25: 7,309,202 km (0.118 R)
• M26: 7,490,515 km (0.111 R)
• M27: 7,551,252 km (0.071 R)
• M28: 7,612,288 km (0.076 R)
• M29: 7,765,326 km (0.08 R)
• M30: 8,136,778 km (0.09 R)
• M31: 8,387,653 km (0.076 R)
• M32: 8,545,629 km (0.091 R)
• M33: 8,704,801 km (0.065 R)
• M34: 9,646,819 km (0.07 R)
• M35: 10,586,892 km (0.088 R)
• M36: 10,723,475 km (0.06 R)
• M37: 10,964,178 km (0.116 R)
• M38: 11,696,609 km (0.05 R)
• M39: 12,086,610 km (0.043 R)
• M40: 12,697,718 km (0.101 R)
• M41: 12,988,835 km (0.115 R)
• M42: 13,392,749 km (0.086 R)
• M43: 13,651,853 km (0.106 R)
• M44: 13,726,203 km (0.108 R)
• M45: 14,288,093 km (0.115 R)
• M46: 15,241,330 km (0.061 R)
• M47: 15,745,026 km (0.048 R)
• M48: 16,333,096 km (0.07 R)
• M49: 16,768,874 km (0.113 R)
• M50: 16,968,288 km (0.075 R)
• M51: 17,048,323 km (0.072 R)
• M52: 18,426,867 km (0.052 R)
• M53: 19,379,656 km (0.107 R)
• M54: 19,630,831 km (0.088 R)
• M55: 19,798,829 km (0.098 R)
• M56: 20,390,788 km (0.106 R)
• M57: 21,809,126 km (0.057 R)
• M58: 22,157,689 km (0.07 R)
• M59: 23,037,175 km (0.116 R)
• M60: 24,017,938 km (0.117 R)
• M61: 24,377,871 km (0.102 R)
• M62: 24,468,228 km (0.103 R)
• M63: 24,966,688 km (0.107 R)
• M64: 25,240,003 km (0.105 R)
• M65: 25,331,407 km (0.094 R)
• M66: 25,835,702 km (0.118 R)
• M67: 26,528,639 km (0.098 R)
• M68: 27,274,684 km (0.066 R)
• M69: 28,074,883 km (0.095 R)
• M70: 28,169,429 km (0.099 R)
• M71: 28,739,546 km (0.065 R)
• M72: 28,978,155 km (0.093 R)
• M73: 29,409,445 km (0.078 R)
• M74: 29,505,637 km (0.106 R)
• M75: 30,036,111 km (0.103 R)
• M76: 30,618,495 km (0.042 R)
• M77: 30,862,190 km (0.06 R)
• M78: 31,155,552 km (0.077 R)
• M79: 31,646,532 km (0.109 R)
• M80: 32,189,572 km (0.104 R)
• M81: 32,735,754 km (0.073 R)
• M82: 33,134,881 km (0.118 R)
• M83: 33,284,928 km (0.092 R)
• M84: 33,435,274 km (0.095 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 15,826 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit